Vehicles, aircraft and parts manufacturers in Wisconsin
Wisconsin has 257 vehicles, aircraft and parts establishments employing 31,187 people (Census, 2023), and EPA's ECHO database lists 134 active vehicles, aircraft and parts facilities in the state. By employment it is Wisconsin's number 5 manufacturing industry, and Wisconsin ranks number 20 among states for it.
- NAICS subsector
- 336
- Transportation Equipment Manufacturing
- Establishments
- 257
- Census 2023
- Employees
- 31,187
- Census 2023
- In EPA records
- 134
- With a page here
- 3
- Revised
- November 11, 2026
Vehicles, aircraft and parts factories with a page
| Facility | What it makes (NAICS) | City |
|---|---|---|
| Fincantieri Bay Shipbuilding Co | Ship Building and Repairing | Sturgeon Bay |
| Harley Davidson Motor Company-Tomahawk S | Motorcycle, Bicycle, and Parts Manufacturing | Tomahawk |
| Johnson Truck Bodies | Motor Vehicle Body Manufacturing | Rice Lake |
These are the Wisconsin vehicles, aircraft and parts facilities that report to EPA's Toxics Release Inventory. The other 131 in EPA records don't have a page yet.
What these factories make
- Ship Building and Repairing (NAICS 336611): 1 facility
- Motorcycle, Bicycle, and Parts Manufacturing (NAICS 336991): 1 facility
- Motor Vehicle Body Manufacturing (NAICS 336211): 1 facility
- All Other Transportation Equipment Manufacturing (NAICS 336999): 1 facility
Where they cluster
Cities with the most active vehicles, aircraft and parts facilities in EPA records: Milwaukee (10), Oshkosh (7), Appleton (6), Stoughton (5), Menomonee Falls (5).
Vehicles, aircraft and parts manufacturing across the US. Everything made in Wisconsin.